Aaron Carter To Guest Star On Sabrina

Aaron’s party is coming to the WB, and the guest list includes none other than ’60s teen idol Frankie Avalon.

Aaron Carter, the 13-year-old pop star and brother of Backstreet Boy Nick, is fronting a fictional beach band on Friday’s episode of Sabrina, the Teenage Witch, titled Beach Blanket Bizarro.

On the show, Melissa Joan Hart’s title character’s first college spring break is tamed by a spell Avalon (playing himself) puts on the trip that launches Sabrina and her friends straight into a ’60s beach movie.

Carter, whose Aaron’s Party (Come Get It) was a hit single last fall, plays the teenage singer in the band. The 30-minute show airs at 8 PM ET.

Carter will support his second single, That’s How I Beat Shaq, with a 19-city U.S. tour that kicks off February 9 in his native town of Tampa, Florida, and also will feature his up-and-coming singer sister, Leslie Carter.